baber/WOPTO huggingface dataset:
Patent JP-2003242051-A (JP)
Title: Diagnosing method of peripheral device, diagnosing device for peripheral device, program and recording medium
Inventor: KIM YOUNG-HYE
IPC: G06F13/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosing method capable of accurately and surely diagnosing peripheral devices connected to a host.  <P>SOLUTION: This diagnosing method of peripheral devices is provided with steps of periodically and automatically diagnosing a state of the peripheral device connected to the host, and of outputting a history on a diagnostic result to a prescribed storage device. The diagnosing method of peripheral devices is also provided with a step of automatically stopping a diagnosis of the peripheral device when the peripheral device is operated by a user in the middle of automatically diagnosing a state of the peripheral device, and a step of automatically continuing the diagnosis of the peripheral device or automatically resuming the diagnosis of the peripheral device when the peripheral device or the host becomes an idle state. Thus, a peripheral device manufacturing company can quickly and easily determine the cause of a trouble happened in the peripheral device on the basis of the history.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004152456-A (JP)
Title: Magnetic disk unit
Inventor: HONDA HIDEICHI
IPC: G11B21/10
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide spindle rotation control technology for a magnetic disk unit by which spindle rotation control is not affected even if a write-in position of servo information is different for each head, head switching is performed at any timing, falling of a carriage supporting the head is caused afterward, and an index period in switching of the head becomes longer ot shorter than a normal value.  <P>SOLUTION: The magnetic disk unit adopts a system in which rotation control of a spindle motor is performed based on an index period, in an index period measuring counter circuit 30 measuring an index period every period, when head switching in which a rotation period of a spindle motor 18 becomes abnormal is performed, a measured result of the index period is not updated, but rotation control of the spindle motor is performed with the index period measured before head switching, and rotation control is performed in accordance with switching/non-switching of the head in continuation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158218-A (JP)
Title: Ceramic metal-halide lamp
Inventor: NAKANO KUNIAKI
IPC: H01J61/20
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic metal-halide lamp that has no trouble such as breakage of the light-emitting tube and deterioration of life property and has a daylight color tone of a long life even if a translucent ceramic light-emitting tube is used.  <P>SOLUTION: A rare gas for starting, mercury, terbium halide (TbX<SB>3</SB>), thallium halide (TlX), and cesium halide (CsX) are filled in the light-emitting tube of a ceramic metal halide lamp that is made of a translucent material having electrodes on both ends, and at least one kind of dysprosium halide (DyX<SB>3</SB>), holmium halide (HoX<SB>3</SB>), erbium halide (ErX<SB>3</SB>), and thulium halide (TmX<SB>3</SB>) is filled, and the color temperature is made within the range 5,700-7,100 K.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154308-A (JP)
Title: Living tissue filling material
Inventor: HAKAMAZUKA KOJI
IPC: A61L27/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize the smooth circulation and sure taking of cells and to realize sufficient supply of oxygen and nutrition to taken cells and flowing of wastes from the cells to outside.  <P>SOLUTION: This living tissue filling material is microsome 1 consisting of material suited to a living body. Its maximum size is 1,000 μm to 5,000 μm, its porosity is 30% to 80%, and the cross section of each pore 3 is respectively provided with a shape profile having recesses and projections 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154323-A (JP)
Title: Combination type game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve amusement by increasing a special game winning chances in a combination type game machine.  <P>SOLUTION: The game machine is provided with a shutter apparatus 41 capable of switching a visible state where a player can see an induction increasing apparatus working area 38 and an invisible state where the player cannot see the working area 38. The shutter apparatus 41 switches the machine into the invisible state in a normal time and into the visible state when a game ball enters a first prize-winning accessory operation port. The game machine is provided with a shooting timing display device 40 for displaying instruction of the shooting timing of the game ball to the player when the working area 38 is at a prescribed shooting timing display position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154338-A (JP)
Title: Double vacuum vessel
Inventor: UEDA HIROSHI
IPC: B65D81/38
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent displacement and damage by supporting an inner vessel except for a mouth part to an outer vessel in a well heat retaining state.  <P>SOLUTION: This double vacuum vessel is provided with the inner vessel 1 having a bridging member 11 supported on the side of the outer vessel 2 in a bridged state, the outer vessel 2 supporting the bridging member 11 extending from the inner vessel 1 facing to the outside and a cover member 12 covering the part to which the bridging member 11 of the outer vessel 2 faces from the outside and sealing the inside and an interval between the inner and the outer vessels 1 and 2 in an evacuated state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161290-A (JP)
Title: Carrier pallet
Inventor: NEDACHI RYOJI
IPC: B65D85/86
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier pallet for carrying in and out electronic components with BGA or LGA formed on the mounting surface thereof.  <P>SOLUTION: The carrier pallet has a first board 1 having component carrying holes that are latticed to match the shape of the electronic components, a second board 2 arranged on the under surface of the first board 1 to block up the component carrying holes, and a reinforcing board 3 for reinforcing the first and second boards 1, 2, and all boards 1, 2, 3 are stuck together. The first and second boards 1, 2 are made of a compressed foaming material and have electric conductivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166370-A (JP)
Title: Voltage converter
Inventor: MURAKAMI AKINOBU
IPC: H02M3/155
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage converter performing voltage conversion by compensating a voltage drop on the output side with one voltage detected on the output side.  <P>SOLUTION: Based on an output voltage Vm at the output terminals 264 and 265 of a DC/DC converter 25, and a voltage Vs1 at the plus terminal of an auxiliary battery 26 received through wiring 27 and a terminal 266, a voltage command value operating circuit 263 operates a voltage command value for performing voltage conversion by compensating a voltage drop between the output terminals 264 and 265 and the auxiliary battery 26. Based on a voltage command value from the voltage command value operating circuit 263, an MOSFET drive control circuit 262 drives MOS transistors 251-254 such that the DC/DC converter 25 outputs a voltage commanded by the voltage command value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162987-A (JP)
Title: Air conditioning system
Inventor: ASAGIRI DAISUKE
IPC: F24D17/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive air conditioning system capable of using the heat of a heat storage material in just proportion and using a conventional hot water tank.  <P>SOLUTION: This air conditioning system 1 comprises the heat storage material 3 for storing the heat heated or cooled by late-night power, a heating medium storage tank 4 for storing a heating medium heated by late-night power, a stored heat utilizing means 5 (7) for utilizing the heat of the heat storage material 3 for cooling and heating, a heating medium utilizing means 6 (7) for utilizing the heat of the heating medium stored in the heating medium storage tank 4 for cooling and heating, and a switching means for switching the heat storage material utilizing means 5 (7) and the heating medium utilizing means 6 (7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163025-A (JP)
Title: Water heater
Inventor: TANAKA HIRONOBU
IPC: F24H1/08
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater of high usability, wherein the temporal drop of water pressure is not notified as water failure.  <P>SOLUTION: The water failure is determined when the recovery of water supply can not be confirmed after a specific time from the operation of a water supply valve 7 by mounting a water pressure recovery monitoring means 21a, so that the temporal drop of the water pressure is not notified as water failure, and the water heater of high usability can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168342-A (JP)
Title: Filling apparatus for resin film container
Inventor: HATAYAMA TADAO
IPC: B67B3/20
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filling apparatus, which is miniaturized sufficiently and makes it possible for workers to carry out processes ranging from taking out film containers to casting them in container boxes without touching the arrived film containers.  <P>SOLUTION: The filling apparatus for the resin film containers comprises a pullout board 10 which takes in a series of the film containers X with caps x3, a container carrier 30 which grasps a mouth piece x2 of the film container X at the head and pulled it out from the pullout board 10, and a separating unit 40 which separates the pulled out film container X from a following film container X. The filling apparatus also has a filling station comprising a mouth piece holder 20 formed in the filling station 60 which keeps the mouth piece x2 of the film container X transferred by the container carrier 30 during a filling process, an attaching/detaching unit 50 facing the mouth piece holder 20, which attaches /detaches the cap x3, and a transfer conveyer 80 which receives the film container X filled with the content and discharges it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168504-A (JP)
Title: Screw jack
Inventor: SUZUKI KAZUHIRO
IPC: B66F3/08
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To conduct telescopic operation in lifting a body to be lifted even if there is no large space on the side of a main body.  <P>SOLUTION: This screw jack includes a base body 1 mounted on an installation surface B as a surface for installation; a lifting body 2 liftably placed on the base body 1; and an output shaft 3 which is screwed onto an axial core portion of the lifting body 2 and of which the axial line is directed vertically to form a rotation portion 34 which permits the top end of the output shaft 3 to protrude upward from the top end of the lifting body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007376-A (JP)
Title: Variable length encoding method and variable length decoding method
Inventor: SUMINO SHINYA
IPC: H04N19/625
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To apply variable length encoding processing to a quantization coefficient obtained through the quantization of frequency components of an image signal at a high encoding efficiency by effectively reducing redundant information included in the coefficient.  <P>SOLUTION: A run length encoder RLE 1, applying variable length encoding to the quantization coefficient by using a run value Run denoting the number of consecutive 0 coefficients and a level Lev denoting the value of a non-0 coefficient after the 0 coefficients, is provided with: a reordering unit Lreodr for reordering the level values Lev; a variable length encoder LVLC for encoding the reordered level values ROLev by using an encoding table selected depending on the size of a quantization parameter QP; an ordering unit Rreodr for reordering the run values Run in the order of those corresponding to the quantization coefficient with respect to a higher frequency component; and a variable length encoder RVLC for encoding the reordered run value RORun by using an encoding table selected depending on the number of processed run values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170868-A (JP)
Title: Laminated liquid crystal display element
Inventor: KOBAYASHI NOBUYUKI
IPC: G02F1/137
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laminated liquid crystal display element having improved light resistance.  <P>SOLUTION: The laminated liquid crystal display element comprises laminating liquid crystal layers (b, g, and r) which are respectively held between a pair of upper and lower substrates 11 and 12 and include a liquid crystal material exhibiting a cholesteric liquid crystal phase at room temperature. The material having the light resistance higher than that of the liquid crystal material included in the other liquid crystal layers (g) and (r) is used for the liquid crystal material included in the liquid crystal layer (b) arranged on the observation side shown by an arrow A. Namely, the content of the liquid crystalline tolan compound and/or liquid crystalline ester compound in the liquid crystal material included in the liquid crystal layer (b) is smaller than the content thereof in the liquid crystal material included in the liquid crystal layers (g) and (r).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178250-A (JP)
Title: Microprocessor
Inventor: SUKAGAWA SUSUMU
IPC: G06F21/64
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microprocessor which returns an instruction program not to an initial state but to a code in the immediate vicinity of a correctly processed instruction program when it is judged that a microprocessor is running away, and then continues to execute the instruction program again.  <P>SOLUTION: A first cipher code preliminarily generated by a predetermined calculation method from the operation code of a machine language program or an instruction code constituted of a pair of the operation code and an operand is stored in a region different from a region where the instruction code is stored. When the instruction code is read by the microprocessor, a second cipher code generated by re-calculating the instruction code by the predetermined calculation method is compared with the first cipher code, and when those codes agree, the instruction is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177885-A (JP)
Title: Holding device, optical apparatus, and stepper
Inventor: SHIBAZAKI YUICHI
IPC: G02B7/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device which allows an optical member to sufficiently exhibit a function as a partition while suppressing the deformation and distortion generated in the optical member to a further lower level.  <P>SOLUTION: The holding members (42 and 43) are arranged so as to enclose the peripheral part of the optical member L. The holding members are provided with at least one gas static pressure bearing which gushes pressurized gas toward the optical member to form prescribed clearances between the holding members and the optical member by the static pressure of the pressurized gas and obstructs the flow of the gas between the space on one side of the optical member and the space on the other side through the clearances. Consequently, the optical member is held the gas static pressure bearing without contact with the holding members and the flow of the gas between the space on one side of the optical member and the space on the other side is obstructed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147623-A (JP)
Title: Paste-like food material using rice bran as raw material, method for producing the same and method for producing processed food of rice bran paste
Inventor: TSUBURAYA TERUO
IPC: A23L7/10
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide rice bran foods to many persons by processing rice bran which is difficult to process into various products of foods capable of responding to many person's taste.  <P>SOLUTION: Fresh rice bran is put in a container and water is poured into the container and contaminant foreign materials mixed in the rice bran is made to float by stirring and removed and the treatment is repeated several times to provide clean raw material rice bran. The raw material rice bran is crushed into fine particles having ≤100 μm diameter by a crusher equipped with a high-speed propeller. The crushed rice bran is put into a cooking oven and boiled while stirring and vinegars such as apple vinegar or rice vinegar or a solution of malic acid or citric acid is added thereto and the mixture is boiled until the rice bran becomes viscous paste while stirring to provide the rice bran paste. The rice bran paste is mixed with other food materials such as various seasoning, spices. an edible oil, flavor and pigment to provide the rice bran paste-processed food.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182502-A (JP)
Title: Reaction vessel for optical fiber starting preform
Inventor: SUZUKI TOMOYA
IPC: C03B37/014
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction vessel for an optical fiber starting preform, which is not damaged by heat expansion and contraction when the optical fiber starting preform is manufactured.  <P>SOLUTION: The reaction vessel 10 for the optical fiber starting preform has frames 6, 16 and side face members 5 for constituting side faces. In the respective frames 6, 16, grooved parts 8 are provided for accommodating the peripheral parts of the side face members 5, and each grooved part is constituted so as to hold the peripheral part while permitting heat expansion or contraction of the side face member 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004150244-A (JP)
Title: Vibration control type rotary hole drilling device
Inventor: IMAMURA HIROO
IPC: E02D7/16
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control type rotary hole drilling device for preventing generation of noise/vibration by resonance mainly in a hollow cylindrical leader from vibration generated by a speed reducer 2 in the rotary hole drilling device.  <P>SOLUTION: A holder 3 for fixing and supporting a mechanism part such as a driving motor 1 and the speed reducer 2 and a connecting bracket 5 for installing sliding hardware 6 made liftable by being installed in a leader guide pipe 7, are connected and fixed by a bolt via a vibration control raw material without directly connecting these members by the bolt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004187042-A (JP)
Title: Method and device for collectively registering operation data of communication system
Inventor: TANAKA ISSEI
IPC: H04M3/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for collectively registering operation data of a communication system which prevent communication service interruption, etc., from occurring owing to an operation mistake of an operator.  <P>SOLUTION: An initial state flag representing whether presently held operation data is in an initial state is allocated to a database of at least each of radio base station. When operation data on a network managing device is transferred to a specific radio base station to attempt to collectively register the operation data in accordance with an exchange of a portion of radio base stations, or the like, at least one between the network managing device and the radio base station of the registration destination refers to the state of the flag in the initial state of the radio base station of the registration destination, and overwrites the operation data when it can be confirmed that contents of the operation data in the radio base station of the registration destination are in an initial state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004085166-A (JP)
Title: Heat exchanger, its manufacturing method, and bath water heating system and floor heating system using the heat exchanger
Inventor: SUZUKI YUKIO
IPC: F28D1/047
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger and its manufacturing method for preventing the formation of a clearance between the adjacent spiral tubes even if thermally deformed with use and furthermore preventing the degradation of heat exchanger effectiveness.  <P>SOLUTION: This heat exchanger is provided with a water flow tube 10 through which a refrigerant flows, and a hot water flow tube 20 through which hot water flows. The water flow tube 10 and the hot water flow tube 20 are respectively formed by winding tubing formed in flat cross section beforehand and combining them after winding so as to alternately come in contact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186542-A (JP)
Title: Heat treating apparatus and heat treating method
Inventor: KUSUDA TATSUFUMI
IPC: H01L21/26
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treating apparatus and a heat treating method by which cracks in a substrate can be prevented during heat treatment.  <P>SOLUTION: Right before emission of flash light from a light source 5, a susceptor 73 is lowered and an upper end of a support pin 70 is protruded from the top of the susceptor 73. A semiconductor wafer W supported by the susceptor 73 is once risen from the top of the susceptor 73. When flash light is emitted from the light source 5, the susceptor 73 is risen again and the upper end of the support pin 70 is lowered with respect to the top of the susceptor 73. An air layer is sandwiched between the top of the susceptor 73 and the underside of the semiconductor wafer W and the semiconductor wafer W is risen from the top of the susceptor 73. In consequence, the floating semiconductor wafer W can freely move during emission of flash light and cracks in the semiconductor wafer W can be prevented even the surface of the wafer W thermally expands rapidly by emission of flash light in an instant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003247488-A (JP)
Title: Compressor and method for lubrication of compressor
Inventor: KAMITOKU TETSUYUKI
IPC: F04B39/02
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve lubrication efficiency of a driving mechanism for reciprocating a piston in a piston compressor.  <P>SOLUTION: In a swash-plate compressor 1, a drive shaft 9 is provided securely with a swash plate 14 for reciprocating a piston 18. In the drive shaft 9, a suction path 41 is provided for allowing a refrigerant in a suction chamber 29 to be sucked in cylinder bores 16, 17. In the drive shaft 9, an oiling hole 51 is radially provided for allowing lubricating oil in the refrigerant flowing in the suction path 41 to flow into a crank chamber 8 in which a swash plate 14 is housed, and the oil is fed in the crank chamber by the use of a centrifugal force produced by revolution of the drive shaft 9. The suction path 14 has a stepped structure of a large diameter hole 41b and a small diameter hole 41c. The lubricating oil flowing along the internal wall of the suction path 41 is interrupted by a step 52 formed in the boundary of both holes, and the flowing direction is changed to conduct the oil to the oiling hole 51.  <P>COPYRIGHT: (C)2003,JPO